40012258080

Names of 40012258080

• Cardinal: 40012258080 can be written as Forty billion, twelve million, two hundred fifty-eight thousand and eighty.

Scientific notation

• Scientific notation: 4.001225808 × 10¹⁰

Factors of 40012258080

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 93

Divisors of 40012258080

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 19 20 24 30 32 34 38 40 47 48 51 57 60 68 76 80 85 94 95 96 102 114 120 136 141 152 160 170 188 190 204 228 235 240 255 272 282 285 289 304 323 340 361 376 380 408 456 470 480 510 544 564 570 578 608 646 680 705 722 752 760 799 816 867 893 912 940 969 1020 1083 1128 1140 1156 1292 1360 1410 1444 1445 1504 1520 1598 1615 1632 1734 1786 1805 1824 1880 1938 2040 2166 2256 2280 2312 2397 2584 2679 2720 2820 2888 2890 3040 3196 3230 3468 3572 3610 3760 3876 3995 4080 4332 4335 4465 4512 4560 4624 4794 4845 4913 5168 5358 5415 5491 5640 5776 5780 6137 6392 6460 6936 7144 7220 7520 7752 7990 8160 8664 8670 8930 9120 9248 9588 9690 9826 10336 10716 10830 10982 11280 11552 11560 11985 12274 12784 12920 13395 13583 13872 14288 14440 14739 15181 15504 15980 16473 16967 17328 17340 17860 18411 19176 19380 19652 21432 21660 21964 22560 23120 23970 24548 24565 25568 25840 26790 27166 27455 27744 28576 28880 29478 30362 30685 31008 31960 32946 33934 34656 34680 35720 36822 38352 38760 39304 40749 42864 43320 43928 45543 46240 47940 49096 49130 50901 51680 53580 54332 54910 57760 58956 60724 61370 63920 65892 67868 67915 69360 71440 73644 73695 75905 76704 77520 78608 81498 82365 84835 85728 86640 87856 91086 92055 93347 95880 98192 98260 101802 104329 107160 108664 109820 117912 121448 122740 127840 131784 135736 135830 138720 142880 147288 147390 151810 155040 157216 162996 164730 169670 173280 175712 182172 184110 186694 191760 196384 196520 203604 203745 208658 214320 217328 219640 227715 230911 235824 242896 245480 254505 258077 263568 271472 271660 280041 288439 294576 294780 303620 312987 325992 329460 339340 364344 368220 373388 383520 393040 407208 407490 417316 428640 434656 439280 455430 461822 466735 471648 485792 490960 509010 516154 521645 527136 542944 543320 560082 576878 589152 589560 607240 625974 651984 658920 678680 692733 728688 736440 746776 774231 786080 814416 814980 834632 865317 878560 910860 923644 933470 981920 1018020 1032308 1043290 1086640 1120164 1153756 1154555 1179120 1214480 1251948 1290385 1303968 1317840 1357360 1385466 1400205 1442195 1457376 1472880 1493552 1548462 1564935 1628832 1629960 1669264 1730634 1773593 1821720 1847288 1866940 2036040 2064616 2086580 2173280 2240328 2307512 2309110 2358240 2428960 2503896 2580770 2635680 2714720 2770932 2800410 2884390 2945760 2987104 3096924 3129870 3259920 3338528 3461268 3463665 3547186 3643440 3694576 3733880 3871155 4072080 4129232 4173160 4326585 4387309 4480656 4615024 4618220 4903463 5007792 5161540 5320779 5541864 5600820 5768780 6193848 6259740 6519840 6922536 6927330 7094372 7286880 7389152 7467760 7742310 8144160 8258464 8346320 8653170 8774618 8867965 8961312 9230048 9236440 9806926 10015584 10323080 10641558 11083728 11201640 11537560 12387696 12519480 13161927 13845072 13854660 14188744 14710389 14935520 15484620 16692640 17306340 17549236 17735930 18472880 19613852 20646160 21283116 21936545 22167456 22403280 23075120 24517315 24775392 25038960 26323854 26603895 27690144 27709320 28377488 29420778 30969240 34612680 35098472 35471860 36945760 39227704 41292320 42566232 43873090 44806560 46150240 49034630 50077920 52647708 53207790 55418640 56754976 58841556 61938480 65809635 69225360 70196944 70943720 73551945 78455408 83358871 85132464 87746180 98069260 105295416 106415580 110837280 117683112 123876960 131619270 138450720 140393888 141887440 147103890 156910816 166717742 170264928 175492360 196138520 210590832 212831160 235366224 250076613 263238540 283774880 294207780 333435484 350984720 392277040 416794355 421181664 425662320 470732448 500153226 526477080 588415560 666870968 701969440 784554080 833588710 851324640 1000306452 1052954160 1176831120 1250383065 1333741936 1667177420 2000612904 2105908320 2353662240 2500766130 2667483872 3334354840 4001225808 5001532260 6668709680 8002451616 10003064520 13337419360 20006129040 40012258080
• Sum of all divisors σ(n): 144340600320
• Sum of proper divisors (its aliquot sum) s(n): 104328342240
• 40012258080 is an abundant number, because the sum of its proper divisors (104328342240) is greater than itself. Its abundance is 64316084160

Bases of 40012258080

• Binary: 100101010000111010101001101100100000₂
• Hexadecimal: 0x950EA9B20
• Base-36: IDQ9JXC

Squares and roots of 40012258080

• 40012258080 squared (40012258080²) is 1600980796660525286400
• 40012258080 cubed (40012258080³) is 64058856817104939907802714112000
• The square root of 40012258080 is 200030.6428525389
• The cube root of 40012258080 is 3420.3012080389

Scales and comparisons

• 40,012,258,080 seconds is equal to 1,272 years, 13 weeks, 5 days, 20 hours, 8 minutes.
• To count from 1 to 40,012,258,080 would take you about two thousand, five hundred forty-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 40012258080 cubic inches would be around 285 feet tall.

Recreational maths with 40012258080

• 40012258080 backwards is 08085221004
• 40012258080 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40012258080's digits is 30
• More coming soon!